A security toolkit providing strong encryption and authentication for apps.
SSL, TLS, and a cryptography library. Perl or Cygwin needed for Win32 compile.
Lock, hide, and password-protect all types of files and folders.
Cryptainer LE Totally free 128 bit file and disk encryption software
encryption api
vb encryption
usb encryption 		com encryption
encryption box
md5 encryption 		encryption dll
encryption ocx
on-the-fly encryption

Encryption Freeware

 All | Free | Commercial
Programs 1-15 of 119 Pages: 1 2 3 4 5 6 7 8 [Next]
cryptlib 3.0
cryptlib 3.0 by ComponentSpot
A security toolkit providing strong encryption and authentication for apps.
encryption dll, encryption library, encryption ocx
10 / 10 Free / Download (1.3 MB)
OpenSSL 0.9.7c
OpenSSL 0.9.7c by ComponentSpot
SSL, TLS, and a cryptography library. Perl or Cygwin needed for Win32 compile.
encryption dll, encryption library, encryption ocx
9 / 10 Free / Download (2.8 MB)
LockDisk 3.0
LockDisk 3.0 by klonsoft
Lock, hide, and password-protect all types of files and folders.
free encryption software, security encryption, encryption software
9 / 10 Free / Download (1.2 MB)
Cryptainer LE Free Encryption Software 7.0.3
Cryptainer LE Free Encryption Software 7.0.3 by Cypherix Software
Cryptainer LE Totally free 128 bit file and disk encryption software
encryption software, encryption, file encryption
7 / 10 Free / Download (3.0 MB)
MF Encryption Pad 2.0
MF Encryption Pad 2.0 by Data Fortress
Use cut & paste to encrypt and decrypt messages w/256-bit AES encryption.
encryption, aes, 256-bit
7 / 10 Free / Download (1.3 MB)
FREE CompuSec® PC Security Suite - Linux 4.18.1
FREE CompuSec® PC Security Suite - Linux 4.18.1 by CE-Infosys Pte Ltd
Protects PC: Pre-boot authentication, encrypts full HDD, file, floppy &USB drive
Encryption, PC security, Data encryption
6 / 10 Free / Download (7.4 MB)
FREE CompuSec PC Security Suite 4.23
FREE CompuSec PC Security Suite 4.23 by CE-Infosys Pte Ltd
Protects PC, Pre-boot authentication, encrypts HD & Removable Media, Secure VoIP
Encryption, PC security, Data encryption
Review by Dave: I've used the free version of Compusec on 3 PCs for a long time, it does what it says on the packet and hasn't fouled up on me once. (5/5 - 31-Dec-2005)
Review by seth: Excellent Software... Now my hard disk is secure!! Thanks (5/5 - 27-Aug-2005)
6 / 10 Free / Download (24.8 MB)
CommuniCrypt File Encryption Tools 1.01
CommuniCrypt File Encryption Tools 1.01 by CommuniCrypt Software
File encryption/decryption tools with strongest AES algorithms. See website
email, encryption, decryption
5 / 10 Free / Download (1.4 MB)
FineCrypt Archiver 1.2
FineCrypt Archiver 1.2 by Crypto Systems, Inc.
Freeware tool for creating strongly encrypted zip-like file archives.
encryption freeware, finecrypt archiver, file encryption
5 / 10 Free / Download (2.5 MB)
QuickSigner 1.0
QuickSigner 1.0 by CommuniCrypt Software
Digitally signing and verifying files and text with RSA Public-Key
signature, encryption, decryption
5 / 10 Free / Download (2.9 MB)
Free Security Fix 2.1.0.0
Free Security Fix 2.1.0.0 by Promosoft Corporation
The World's most comprehensive Windows Encryption Software.
Free Secuirty fix, Windows Encryption Tool, Encrypt Data
5 / 10 Buy ($29.95) / Download (2.2 MB)
FineCrypt 8.1
FineCrypt 8.1 by Crypto Systems, Inc.
Most popular encryption freeware.
encryption freeware, finecrypt
5 / 10 Free / Download (4.1 MB)
Encrypt Files 1.5
Encrypt Files 1.5 by Encrypt Files
Free software to securely encrypt files and folders, 13 encryption algorithms!
encrypt, file, files
5 / 10 Free / Download (1.0 MB)
SecExFile Home 1.1
SecExFile Home 1.1 by Bytefusion Ltd.
SecExFile brings one-click file protection to the desktop.
file encryption, encryption, secure file
4 / 10 Free / Download (1.7 MB)
FileBarricader 2004 1.4.0.0
FileBarricader 2004 1.4.0.0 by MySoCo.com
FileBarricader 2004 is primarily a file encryption utility.
FileBarricader, encryption, cryptography
4 / 10 Free / Download (1.6 MB)
Programs 1-15 of 119 Pages: 1 2 3 4 5 6 7 8 [Next]